| Operating system | Count |
|---|---|
| CentOS 7 | 1,278 |
| Architecture | Count |
|---|---|
| x86_64 | 1,278 |
| Related packages | Count |
|---|---|
| kernel | 1,278 |
Packages names with count less than the total count of reports are most probably not the cause of the problem.
WARNING: CPU: 0 PID: 5072 at drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c:171 g84_gr_tlb_flush+0x343/0x3c0 [nouveau] Device: nouveau#012timeout Modules linked in: tcp_lp nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink binfmt_misc ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_intel iTCO_wdt iTCO_vendor_support snd_hda_codec coretemp snd_hda_core snd_hwdep kvm_intel kvm gpio_ich snd_seq snd_seq_device lpc_ich snd_pcm ppdev dcdbas irqbypass snd_timer snd pcspkr i2c_i801 soundcore sg i5400_edac i5k_amb parport_pc parport sch_fq_codel ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic crct10dif_common sr_mod cdrom nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper ahci libahci syscopyarea sysfillrect sysimgblt fb_sys_fops ata_generic ttm pata_acpi ata_piix libata serio_raw firewire_ohci mptsas firewire_core scsi_transport_sas drm mptscsih crc_itu_t tg3 mptbase floppy ptp pps_core drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 0 PID: 5072 Comm: Renderer Kdump: loaded Tainted: G W ------------ 3.10.0-1160.119.1.el7.x86_64 #1 Hardware name: Dell Inc. Precision WorkStation T7400 /0RW199, BIOS A11 04/30/2012 Call Trace: [<ffffffffa63b1bec>] dump_stack+0x19/0x1f [<ffffffffa5c9f868>] __warn+0xd8/0x100 [<ffffffffa5c9f8ef>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc0573653>] g84_gr_tlb_flush+0x343/0x3c0 [nouveau] [<ffffffffc0573310>] ? nvkm_gr_vstatus_print+0xf0/0xf0 [nouveau] [<ffffffffc056782a>] nvkm_gr_tlb_flush+0x1a/0x30 [nouveau] [<ffffffffc0528f45>] nv50_vmm_flush+0x125/0x240 [nouveau] [<ffffffffc05254ba>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc05294f0>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc05247a0>] ? nvkm_vmm_map_choose+0xc0/0xc0 [nouveau] [<ffffffffc04d1fbe>] ? nvkm_object_insert+0x6e/0x90 [nouveau] [<ffffffffc0524655>] ? nvkm_vmm_map_valid+0x1a5/0x230 [nouveau] [<ffffffffc05269c5>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc05294f0>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc04d0cf8>] ? nvkm_ioctl+0x158/0x260 [nouveau] [<ffffffffc052395b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc052dd62>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc0525f5f>] ? nvkm_vma_tail+0x14f/0x170 [nouveau] [<ffffffffc0524a23>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc04d1ffa>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc04d0782>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc04d0cf8>] nvkm_ioctl+0x158/0x260 [nouveau] [<ffffffffc0597162>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc04cc048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc04cc42a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffffa5e34989>] ? ___slab_alloc+0x229/0x520 [<ffffffffc04cdd59>] nvif_vmm_map+0x129/0x140 [nouveau] [<ffffffffc059df9a>] nouveau_mem_map+0x9a/0x120 [nouveau] [<ffffffffc059f0d8>] nouveau_vma_map+0x48/0x80 [nouveau] [<ffffffffc059f3c7>] nouveau_vma_new+0x1c7/0x1d0 [nouveau] [<ffffffffc059c154>] nouveau_gem_object_open+0x134/0x180 [nouveau] [<ffffffffc032cd0f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc032ce35>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc059c540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc059c5d6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc059c540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc032dbcc>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc032de5c>] drm_ioctl+0x24c/0x450 [drm] [<ffffffffc059c540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffa5e022da>] ? handle_mm_fault+0xb3a/0x1190 [<ffffffffc05951c4>] nouveau_drm_ioctl+0x54/0xd0 [nouveau] [<ffffffffa5e719d8>] do_vfs_ioctl+0x3a8/0x5c0 [<ffffffffa63b7920>] ? __schedule+0x320/0x680 [<ffffffffa5e71c71>] SyS_ioctl+0x81/0xa0 [<ffffffffa5d46986>] ? __audit_syscall_exit+0x1f6/0x2b0 [<ffffffffa63c539a>] system_call_fastpath+0x25/0x2a
WARNING: CPU: 1 PID: 7089 at drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c:171 g84_gr_tlb_flush+0x343/0x3c0 [nouveau] Device: nouveau#012timeout Modules linked in: nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache tcp_lp xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink binfmt_misc ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_intel snd_hda_codec coretemp snd_hda_core snd_hwdep iTCO_wdt kvm_intel gpio_ich snd_seq iTCO_vendor_support ppdev kvm snd_seq_device snd_pcm lpc_ich pcspkr i2c_i801 dcdbas irqbypass i5400_edac snd_timer snd soundcore sg i5k_amb parport_pc parport sch_fq_codel ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic crct10dif_common sr_mod cdrom nouveau video mxm_wmi wmi i2c_algo_bit ahci drm_kms_helper ata_generic pata_acpi ata_piix libahci syscopyarea sysfillrect sysimgblt fb_sys_fops tg3 ttm libata drm serio_raw firewire_ohci mptsas firewire_core scsi_transport_sas crc_itu_t mptscsih mptbase ptp floppy pps_core drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 1 PID: 7089 Comm: Renderer Kdump: loaded Tainted: G W ------------ 3.10.0-1160.114.2.el7.x86_64 #1 Hardware name: Dell Inc. Precision WorkStation T7400 /0RW199, BIOS A11 04/30/2012 Call Trace: [<ffffffff8f9b1bec>] dump_stack+0x19/0x1f [<ffffffff8f29f868>] __warn+0xd8/0x100 [<ffffffff8f29f8ef>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc05d7653>] g84_gr_tlb_flush+0x343/0x3c0 [nouveau] [<ffffffffc053b900>] ? g84_bar_flush+0x90/0x100 [nouveau] [<ffffffff8f9b6022>] ? mutex_lock+0x12/0x33 [<ffffffffc05cb82a>] nvkm_gr_tlb_flush+0x1a/0x30 [nouveau] [<ffffffffc058cf45>] nv50_vmm_flush+0x125/0x240 [nouveau] [<ffffffffc05894ba>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc058d4f0>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc05887a0>] ? nvkm_vmm_map_choose+0xc0/0xc0 [nouveau] [<ffffffffc0588655>] ? nvkm_vmm_map_valid+0x1a5/0x230 [nouveau] [<ffffffffc058a9c5>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc058d4f0>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0534cf8>] ? nvkm_ioctl+0x158/0x260 [nouveau] [<ffffffffc058795b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc0591d62>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc05889e4>] ? nvkm_vmm_node_insert+0x24/0x70 [nouveau] [<ffffffffc0588a23>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc0535ffa>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc0534782>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc0534cf8>] nvkm_ioctl+0x158/0x260 [nouveau] [<ffffffffc05fb162>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc0530048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc053042a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffff8f435d04>] ? kmem_cache_alloc+0x1a4/0x1f0 [<ffffffffc0531d59>] nvif_vmm_map+0x129/0x140 [nouveau] [<ffffffffc0601f9a>] nouveau_mem_map+0x9a/0x120 [nouveau] [<ffffffffc06030d8>] nouveau_vma_map+0x48/0x80 [nouveau] [<ffffffffc06033c7>] nouveau_vma_new+0x1c7/0x1d0 [nouveau] [<ffffffffc0600154>] nouveau_gem_object_open+0x134/0x180 [nouveau] [<ffffffffc03a7d0f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc03a7e35>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc0600540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc06005d6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc0600540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc03a8bcc>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffff8f2373d9>] ? sched_clock+0x9/0x20 [<ffffffffc03a8e5c>] drm_ioctl+0x24c/0x450 [drm] [<ffffffffc0600540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffff8f3196b0>] ? futex_wake+0x90/0x190 [<ffffffffc05f91c4>] nouveau_drm_ioctl+0x54/0xd0 [nouveau] [<ffffffff8f4719a8>] do_vfs_ioctl+0x3a8/0x5c0 [<ffffffff8f471c41>] SyS_ioctl+0x81/0xa0 [<ffffffff8f346986>] ? __audit_syscall_exit+0x1f6/0x2b0 [<ffffffff8f9c539a>] system_call_fastpath+0x25/0x2a
WARNING: CPU: 3 PID: 18316 at drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c:171 g84_gr_tlb_flush+0x343/0x3c0 [nouveau] Device: nouveau#012timeout Modules linked in: nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache tcp_lp xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink binfmt_misc ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_intel snd_hda_codec coretemp kvm_intel snd_hda_core snd_hwdep iTCO_wdt gpio_ich iTCO_vendor_support snd_seq kvm ppdev snd_seq_device lpc_ich pcspkr snd_pcm irqbypass dcdbas snd_timer snd sg i2c_i801 i5400_edac soundcore parport_pc parport i5k_amb sch_fq_codel ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic crct10dif_common sr_mod cdrom nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper syscopyarea ata_generic sysfillrect pata_acpi firewire_ohci ahci sysimgblt fb_sys_fops ttm libahci ata_piix libata drm firewire_core tg3 serio_raw crc_itu_t mptsas scsi_transport_sas ptp pps_core mptscsih mptbase drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 3 PID: 18316 Comm: Renderer Kdump: loaded Tainted: G W ------------ 3.10.0-1160.99.1.el7.x86_64 #1 Hardware name: Dell Inc. Precision WorkStation T7400 /0RW199, BIOS A11 04/30/2012 Call Trace: [<ffffffffa11b1bec>] dump_stack+0x19/0x1f [<ffffffffa0a9f868>] __warn+0xd8/0x100 [<ffffffffa0a9f8ef>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc0419653>] g84_gr_tlb_flush+0x343/0x3c0 [nouveau] [<ffffffffc037d900>] ? g84_bar_flush+0x90/0x100 [nouveau] [<ffffffffa11b6022>] ? mutex_lock+0x12/0x33 [<ffffffffc040d82a>] nvkm_gr_tlb_flush+0x1a/0x30 [nouveau] [<ffffffffc03cef45>] nv50_vmm_flush+0x125/0x240 [nouveau] [<ffffffffc03cb4ba>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc03cf4f0>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc03ca7a0>] ? nvkm_vmm_map_choose+0xc0/0xc0 [nouveau] [<ffffffffc0377fbe>] ? nvkm_object_insert+0x6e/0x90 [nouveau] [<ffffffffc03ca655>] ? nvkm_vmm_map_valid+0x1a5/0x230 [nouveau] [<ffffffffc03cc9c5>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc03cf4f0>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0376cf8>] ? nvkm_ioctl+0x158/0x260 [nouveau] [<ffffffffc03c995b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc03d3d62>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc03cbf5f>] ? nvkm_vma_tail+0x14f/0x170 [nouveau] [<ffffffffc03caa23>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc0377ffa>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc0376782>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc0376cf8>] nvkm_ioctl+0x158/0x260 [nouveau] [<ffffffffc043d162>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc0372048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc037242a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffffa0a2c604>] ? __switch_to+0xe4/0x590 [<ffffffffc0373d59>] nvif_vmm_map+0x129/0x140 [nouveau] [<ffffffffc0443f9a>] nouveau_mem_map+0x9a/0x120 [nouveau] [<ffffffffc04450d8>] nouveau_vma_map+0x48/0x80 [nouveau] [<ffffffffc04453c7>] nouveau_vma_new+0x1c7/0x1d0 [nouveau] [<ffffffffc0442154>] nouveau_gem_object_open+0x134/0x180 [nouveau] [<ffffffffc0213d0f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc0213e35>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc0442540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc04425d6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc0442540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0214bcc>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc0214e5c>] drm_ioctl+0x24c/0x450 [drm] [<ffffffffc0442540>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc043b1c4>] nouveau_drm_ioctl+0x54/0xd0 [nouveau] [<ffffffffa0c71988>] do_vfs_ioctl+0x3a8/0x5c0 [<ffffffffa0c71c21>] SyS_ioctl+0x81/0xa0 [<ffffffffa0b46966>] ? __audit_syscall_exit+0x1f6/0x2b0 [<ffffffffa11c539a>] system_call_fastpath+0x25/0x2a
WARNING: CPU: 1 PID: 1383 at drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c:171 g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] Device: nouveau#012timeout Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc ext4 mbcache jbd2 vfat fat snd_hda_codec_hdmi edac_mce_amd kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw snd_hda_codec_realtek gf128mul glue_helper ablk_helper snd_hda_codec_generic cryptd k10temp pcspkr sg snd_hda_intel snd_hda_codec i2c_piix4 snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm joydev snd_timer snd soundcore gpio_amdpt pinctrl_amd i2c_designware_platform i2c_designware_core ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic uas usb_storage nouveau mxm_wmi i2c_algo_bit drm_kms_helper crct10dif_pclmul crct10dif_common crc32c_intel syscopyarea serio_raw sysfillrect sysimgblt fb_sys_fops ttm ahci drm libahci libata r8169 drm_panel_orientation_quirks sdhci_acpi iosf_mbi sdhci mmc_core video wmi dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 1 PID: 1383 Comm: X Tainted: P OE ------------ 3.10.0-1160.76.1.el7.x86_64 #1 Hardware name: Micro-Star International Co., Ltd MS-7C02/B450 TOMAHAWK (MS-7C02), BIOS 1.C0 09/24/2019 Call Trace: [<ffffffffaef865c9>] dump_stack+0x19/0x1b [<ffffffffae89b408>] __warn+0xd8/0x100 [<ffffffffae89b48f>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc046cb8f>] g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] [<ffffffffc04359e2>] ? nvkm_timer_wait_test+0x22/0xb0 [nouveau] [<ffffffffc03d4461>] ? g84_bar_flush+0xa1/0x100 [nouveau] [<ffffffffaef8a832>] ? mutex_lock+0x12/0x2f [<ffffffffc0460f8a>] nvkm_gr_tlb_flush+0x1a/0x30 [nouveau] [<ffffffffc0423db5>] nv50_vmm_flush+0x125/0x230 [nouveau] [<ffffffffc04203fa>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc0424350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc041f710>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc03ced6e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc041f5d5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc0421895>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc0424350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc03cdb10>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc041e94b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc0428af2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc0420e6f>] ? nvkm_vma_tail+0x14f/0x160 [nouveau] [<ffffffffc041f993>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc03ced9a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc03cd5a2>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc03cdb10>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc048fd22>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc03c9048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc03c940a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffffc03cacb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffffc04969b6>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc0497a98>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc0497d6f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc0494b84>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc02b1b1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc02b1c45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc0494f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0494ff6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc0494f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc02b292c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc02b2bb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffffaea98253>] ? fsnotify_grab_connector+0x43/0x70 [<ffffffffc0494f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffaea6c61b>] ? destroy_inode+0x3b/0x60 [<ffffffffc048de24>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffffaea638d0>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffffaea506c5>] ? __fput+0x195/0x230 [<ffffffffaea63b61>] SyS_ioctl+0x81/0xa0 [<ffffffffae93ec56>] ? __audit_syscall_exit+0x1f6/0x2b0 [<ffffffffaef99f92>] system_call_fastpath+0x25/0x2a
WARNING: CPU: 4 PID: 2023 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:38 g84_bar_flush+0xee/0x100 [nouveau] Device: nouveau#012timeout Modules linked in: uas usb_storage xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack libcrc32c ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables devlink ip6table_filter ip6_tables iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod snd_hda_codec_hdmi intel_pmc_core iTCO_wdt iTCO_vendor_support vfat intel_powerclamp fat coretemp snd_hda_codec_realtek intel_rapl iosf_mbi kvm_intel snd_hda_codec_generic kvm snd_hda_intel snd_hda_codec irqbypass snd_hda_core crc32_pclmul snd_hwdep ghash_clmulni_intel snd_seq aesni_intel snd_seq_device lrw gf128mul glue_helper snd_pcm ablk_helper cryptd pcspkr intel_wmi_thunderbolt i2c_i801 snd_timer snd soundcore joydev mei_me sg mei pinctrl_cannonlake pinctrl_intel acpi_pad sch_fq_codel ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic nouveau mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ahci libahci libata crct10dif_pclmul r8169 crct10dif_common crc32c_intel serio_raw drm_panel_orientation_quirks video i2c_hid wmi fuse CPU: 4 PID: 2023 Comm: X Kdump: loaded Tainted: G W ------------ 3.10.0-1160.6.1.el7.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. Z390 UD/Z390 UD, BIOS F9 10/15/2019 Call Trace: [<ffffffff9b781400>] dump_stack+0x19/0x1b [<ffffffff9b09b228>] __warn+0xd8/0x100 [<ffffffff9b09b2af>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc057c7f0>] ? nv50_instmem_fini+0x20/0x20 [nouveau] [<ffffffffc05374ae>] g84_bar_flush+0xee/0x100 [nouveau] [<ffffffffc0536a4f>] nvkm_bar_flush+0x1f/0x30 [nouveau] [<ffffffffc057cdce>] nv50_instobj_release+0x2e/0x90 [nouveau] [<ffffffffc0587515>] nv50_vmm_pgt_dma+0x1c5/0x2a0 [nouveau] [<ffffffffc058368c>] nvkm_vmm_iter.isra.12+0x55c/0x860 [nouveau] [<ffffffffc0587350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0582710>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc0531d6e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc05825d5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc0584895>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc0587350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0530b10>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc058194b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc058baf2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc0583e6f>] ? nvkm_vma_tail+0x14f/0x160 [nouveau] [<ffffffffc0582993>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc0531d9a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc05305a2>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc0530b10>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc05f2d22>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc052c048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc052c40a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffff9b260100>] ? do_rmdir+0x140/0x220 [<ffffffff9b227479>] ? ___slab_alloc+0x229/0x520 [<ffffffffc052dcb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffff9b260100>] ? do_rmdir+0x140/0x220 [<ffffffffc05f99b6>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc05faa98>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc05fad6f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc05f7b84>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc046ab1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc046ac45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc05f7f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc05f7ff6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc05f7f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc046b92c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc046bbb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffffc05f7f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc05f0e24>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffff9b263320>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffff9b0b02db>] ? recalc_sigpending+0x1b/0x70 [<ffffffff9b2635d1>] SyS_ioctl+0xa1/0xc0 [<ffffffff9b794f92>] system_call_fastpath+0x25/0x2a
WARNING: CPU: 2 PID: 2141 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:38 g84_bar_flush+0xee/0x100 [nouveau] Device: nouveau#012timeout Modules linked in: tcp_lp xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink nf_nat_ftp nf_conntrack_ftp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc nls_utf8 isofs loop ext4 mbcache jbd2 snd_hda_codec_analog snd_hda_codec_generic intel_powerclamp coretemp snd_hda_intel kvm snd_hda_codec irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ppdev ablk_helper cryptd snd_hda_core snd_hwdep gpio_ich snd_seq iTCO_wdt iTCO_vendor_support snd_seq_device pcspkr snd_pcm sg snd_timer snd soundcore dcdbas sparse_keymap dell_wmi_descriptor i2c_i801 lpc_ich i7core_edac parport_pc parport ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic nouveau video mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crct10dif_pclmul crct10dif_common ahci crc32c_intel drm libahci serio_raw tg3 libata firewire_ohci firewire_core crc_itu_t ptp pps_core wmi drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 2 PID: 2141 Comm: gnome-shell Kdump: loaded Tainted: G W IOE ------------ 3.10.0-1160.42.2.el7.x86_64 #1 Hardware name: Dell Inc. Precision WorkStation T3500 /09KPNV, BIOS A08 09/16/2010 Call Trace: [<ffffffff85b83539>] dump_stack+0x19/0x1b [<ffffffff8549b278>] __warn+0xd8/0x100 [<ffffffff8549b2ff>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc03124ae>] g84_bar_flush+0xee/0x100 [nouveau] [<ffffffffc0311a4f>] nvkm_bar_flush+0x1f/0x30 [nouveau] [<ffffffffc0357dce>] nv50_instobj_release+0x2e/0x90 [nouveau] [<ffffffffc0362515>] nv50_vmm_pgt_dma+0x1c5/0x2a0 [nouveau] [<ffffffffc035e68c>] nvkm_vmm_iter.isra.12+0x55c/0x860 [nouveau] [<ffffffffc0362350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc035d710>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc030cd6e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc035d5d5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc035f895>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc0362350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc030bb10>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc035c94b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc0366af2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc035ee6f>] ? nvkm_vma_tail+0x14f/0x160 [nouveau] [<ffffffffc035d993>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc030cd9a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc030b5a2>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc030bb10>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc03cdd22>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc0307048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc030740a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffffc0308cb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffffc03d49b6>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc03d5a98>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc03d5d6f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc03d2b84>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc021fb1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc021fc45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc03d2f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc03d2ff6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc03d2f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc022092c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc0220bb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffffc03d2f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffff8570bfcc>] ? avc_has_perm_flags+0xdc/0x1c0 [<ffffffffc03cbe24>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffff85663ab0>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffff85663d61>] SyS_ioctl+0xa1/0xc0 [<ffffffff85b95ec9>] ? system_call_after_swapgs+0x96/0x13a [<ffffffff85b95f92>] system_call_fastpath+0x25/0x2a [<ffffffff85b95ed5>] ? system_call_after_swapgs+0xa2/0x13a
WARNING: CPU: 3 PID: 1742 at drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c:171 g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] Device: nouveau#012timeout Modules linked in: tcp_lp xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink pppoe pppox ppp_generic slhc ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_codec_via snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_seq iTCO_wdt iTCO_vendor_support snd_seq_device snd_pcm snd_timer gpio_ich snd intel_powerclamp sg ppdev coretemp kvm_intel soundcore kvm pcspkr irqbypass lpc_ich crc32_pclmul ghash_clmulni_intel parport_pc aesni_intel lrw gf128mul glue_helper ablk_helper cryptd parport i2c_i801 asus_atk0110 acpi_cpufreq ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper syscopyarea ata_generic sysfillrect sysimgblt pata_acpi fb_sys_fops ttm crct10dif_pclmul crct10dif_common ata_piix pata_via drm crc32c_intel serio_raw libata r8169 firewire_ohci firewire_core crc_itu_t drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 3 PID: 1742 Comm: X Kdump: loaded Tainted: G W ------------ 3.10.0-1160.25.1.el7.x86_64 #1 Hardware name: System manufacturer System Product Name/P7P55-M, BIOS 0903 07/09/2010 Call Trace: [<ffffffff9dd8311a>] dump_stack+0x19/0x1b [<ffffffff9d69b1b8>] __warn+0xd8/0x100 [<ffffffff9d69b23f>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc02dab8f>] g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] [<ffffffff9dd87192>] ? mutex_lock+0x12/0x2f [<ffffffffc02cef8a>] nvkm_gr_tlb_flush+0x1a/0x30 [nouveau] [<ffffffffc0291db5>] nv50_vmm_flush+0x125/0x230 [nouveau] [<ffffffffc028e3fa>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc0292350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc028d710>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc023cd6e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc028d5d5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc028f895>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc0292350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc023bb10>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc028c94b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc0296af2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc028ee6f>] ? nvkm_vma_tail+0x14f/0x160 [nouveau] [<ffffffffc028d993>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc023cd9a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc023b5a2>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc023bb10>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc02fdd22>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc0237048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc023740a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffffc0238cb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffffc03049b6>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc0305a98>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc0305d6f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc0302b84>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc019bb1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc019bc45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc0302f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0302ff6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc0302f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc019c92c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc019cbb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffffc0302f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc02fbe24>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffff9d863590>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffff9dd90678>] ? __do_page_fault+0x238/0x500 [<ffffffff9d863841>] SyS_ioctl+0xa1/0xc0 [<ffffffff9dd95ec9>] ? system_call_after_swapgs+0x96/0x13a [<ffffffff9dd95f92>] system_call_fastpath+0x25/0x2a [<ffffffff9dd95ed5>] ? system_call_after_swapgs+0xa2/0x13a
WARNING: CPU: 2 PID: 4383 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c:219 nv50_vmm_flush+0x1be/0x230 [nouveau] Device: nouveau#012timeout Modules linked in: tcp_lp xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc devlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter snd_hda_codec_analog snd_hda_codec_generic ext4 mbcache jbd2 snd_hda_intel snd_hda_codec coretemp snd_hda_core kvm_intel snd_hwdep snd_seq gpio_ich iTCO_wdt iTCO_vendor_support kvm snd_seq_device joydev irqbypass snd_pcm pcspkr lpc_ich i2c_i801 snd_timer snd asus_atk0110 soundcore acpi_cpufreq sg nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c ums_realtek uas usb_storage sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper ata_generic syscopyarea sysfillrect sysimgblt pata_acpi fb_sys_fops ttm ahci ata_piix drm serio_raw firewire_ohci libahci pata_jmicron libata firewire_core crc_itu_t sky2 floppy drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 2 PID: 4383 Comm: gnome-shell Kdump: loaded Tainted: G W ------------ 3.10.0-1160.6.1.el7.x86_64 #1 Hardware name: System manufacturer P5K-E/P5K-E, BIOS 1012 03/12/2008 Call Trace: [<ffffffff9a381400>] dump_stack+0x19/0x1b [<ffffffff99c9b228>] __warn+0xd8/0x100 [<ffffffff99c9b2af>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc0408e4e>] nv50_vmm_flush+0x1be/0x230 [nouveau] [<ffffffffc04053fa>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc0409350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0404710>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc03b3d6e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc04045d5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc0406895>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc0409350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc03b2b10>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc040394b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc040daf2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc0404993>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc03b3d9a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc03b25a2>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc03b2b10>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc0474d22>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc03ae048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc03ae40a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffff99e60100>] ? do_rmdir+0x140/0x220 [<ffffffff99e27479>] ? ___slab_alloc+0x229/0x520 [<ffffffffc03afcb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffff99e60100>] ? do_rmdir+0x140/0x220 [<ffffffffc047b9b6>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc047ca98>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc047cd6f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc0479b84>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc02e2b1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc02e2c45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc0479f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0479ff6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc0479f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc02e392c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc02e3bb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffffc0479f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0472e24>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffff99e63320>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffff9a386d4f>] ? __schedule+0x3af/0x860 [<ffffffff99e635d1>] SyS_ioctl+0xa1/0xc0 [<ffffffff9a394ec9>] ? system_call_after_swapgs+0x96/0x13a [<ffffffff9a394f92>] system_call_fastpath+0x25/0x2a [<ffffffff9a394ed5>] ? system_call_after_swapgs+0xa2/0x13a
WARNING: CPU: 1 PID: 4571 at drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c:171 g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] Device: nouveau#012timeout Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink nf_nat_ftp nf_conntrack_ftp nf_nat_tftp nf_conntrack_tftp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_intel snd_hda_codec intel_powerclamp snd_hda_core coretemp snd_hwdep snd_seq mei_wdt iTCO_wdt ppdev gpio_ich iTCO_vendor_support snd_seq_device kvm snd_pcm pcspkr i2c_i801 i7core_edac sg snd_timer irqbypass snd parport_pc soundcore mei_me lpc_ich parport mei acpi_cpufreq ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common ata_generic pata_acpi nouveau video mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crc32c_intel drm serio_raw ata_piix e1000e libata ptp pps_core drm_panel_orientation_quirks wmi dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 1 PID: 4571 Comm: gnome-shell Tainted: G W ------------ 3.10.0-1160.25.1.el7.x86_64 #1 Hardware name: LENOVO 5485B71/ , BIOS 5JKT65AUS 08/05/2014 Call Trace: [<ffffffff87b8311a>] dump_stack+0x19/0x1b [<ffffffff8749b1b8>] __warn+0xd8/0x100 [<ffffffff8749b23f>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc02f0b8f>] g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] [<ffffffff87b8b565>] ? _raw_spin_unlock_irqrestore+0x15/0x20 [<ffffffffc0258461>] ? g84_bar_flush+0xa1/0x100 [nouveau] [<ffffffff87b87192>] ? mutex_lock+0x12/0x2f [<ffffffffc02e4f8a>] nvkm_gr_tlb_flush+0x1a/0x30 [nouveau] [<ffffffffc02a7db5>] nv50_vmm_flush+0x125/0x230 [nouveau] [<ffffffffc02a43fa>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc02a8350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc02a3710>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc0252d6e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc02a35d5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc02a5895>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc02a8350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0251b10>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc02a294b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc02acaf2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc02a3993>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc0252d9a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc02515a2>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc0251b10>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc0313d22>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc024d048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc024d40a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffff87660100>] ? kern_path_mountpoint+0x40/0x40 [<ffffffffc024ecb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffff87660100>] ? kern_path_mountpoint+0x40/0x40 [<ffffffffc031a9b6>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc031ba98>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc031bd6f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc0318b84>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc014db1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc014dc45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc0318f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0318ff6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc0318f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc014e92c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc014ebb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffffc0318f60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0311e24>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffff87663590>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffff875fb9a7>] ? do_munmap+0x327/0x480 [<ffffffff87663841>] SyS_ioctl+0xa1/0xc0 [<ffffffff87b95ec9>] ? system_call_after_swapgs+0x96/0x13a [<ffffffff87b95f92>] system_call_fastpath+0x25/0x2a [<ffffffff87b95ed5>] ? system_call_after_swapgs+0xa2/0x13a
WARNING: CPU: 3 PID: 1352 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:38 g84_bar_flush+0xee/0x100 [nouveau] Device: nouveau#012timeout Modules linked in: bluetooth rfkill xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink vmnet(OE) ppdev parport_pc parport fuse vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc xfs libcrc32c snd_hda_codec_hdmi nouveau intel_powerclamp coretemp intel_rapl snd_hda_codec_realtek snd_hda_codec_generic iosf_mbi kvm_intel kvm snd_hda_intel snd_hda_codec irqbypass snd_hda_core mxm_wmi i2c_algo_bit snd_hwdep snd_seq iTCO_wdt dell_wmi sparse_keymap iTCO_vendor_support ttm snd_seq_device snd_pcm drm_kms_helper dell_smbios snd_timer dell_wmi_descriptor snd syscopyarea sysfillrect sysimgblt fb_sys_fops crc32_pclmul ghash_clmulni_intel aesni_intel dcdbas drm lrw gf128mul soundcore glue_helper ablk_helper cryptd pcspkr i2c_i801 lpc_ich sg drm_panel_orientation_quirks wmi video mei_me mei ip_tables ext4 mbcache jbd2 sd_mod sr_mod cdrom crc_t10dif crct10dif_generic ahci libahci libata crct10dif_pclmul crct10dif_common crc32c_intel r8169 serio_raw dm_mirror dm_region_hash dm_log dm_mod CPU: 3 PID: 1352 Comm: X Kdump: loaded Tainted: G W OE ------------ 3.10.0-1127.8.2.el7.x86_64 #1 Hardware name: Dell Inc. OptiPlex 3020/0WMJ54, BIOS A19 10/30/2018 Call Trace: [<ffffffff9a17ffa5>] dump_stack+0x19/0x1b [<ffffffff99a9bd18>] __warn+0xd8/0x100 [<ffffffff99a9bd9f>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc07d94d0>] ? nv50_instmem_fini+0x20/0x20 [nouveau] [<ffffffffc079418e>] g84_bar_flush+0xee/0x100 [nouveau] [<ffffffffc079372f>] nvkm_bar_flush+0x1f/0x30 [nouveau] [<ffffffffc07d9aae>] nv50_instobj_release+0x2e/0x90 [nouveau] [<ffffffffc07e41f5>] nv50_vmm_pgt_dma+0x1c5/0x2a0 [nouveau] [<ffffffffc07e036c>] nvkm_vmm_iter.isra.12+0x55c/0x860 [nouveau] [<ffffffffc07e4030>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc07df3f0>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc078ec3e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc07df2b5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc07e1575>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc07e4030>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc078d9e0>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc07de62b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc07e87d2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc07df673>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc078ec6a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc078d472>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc078d9e0>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc084f9d2>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc0789048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc078940a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffff99c60100>] ? kern_path+0x60/0xb0 [<ffffffffc078acb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffff99c60100>] ? kern_path+0x60/0xb0 [<ffffffffc0856676>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc0857758>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc0857a2f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc0854844>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc0450b1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc0450c45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc0854c20>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc0854cb6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc0854c20>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc045192c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc0451bb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffffc0854c20>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc084db94>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffff99c62870>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffff99c710b4>] ? mntput+0x24/0x40 [<ffffffff99c4f545>] ? __fput+0x195/0x230 [<ffffffff99c62b21>] SyS_ioctl+0xa1/0xc0 [<ffffffff9a192ed2>] system_call_fastpath+0x25/0x2a
WARNING: CPU: 0 PID: 2438 at drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c:171 g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] Device: nouveau#012timeout Modules linked in: nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci devlink overlay(T) nf_nat_ftp nf_conntrack_ftp nf_nat_tftp nf_conntrack_tftp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vfat fat xfs libcrc32c snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic edac_mce_amd snd_hda_intel snd_hda_codec snd_hda_core kvm_amd snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd kvm irqbypass sp5100_tco sg soundcore pcspkr nfsd crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd k10temp fam15h_power i2c_piix4 acpi_cpufreq sch_fq_codel nfs_acl lockd grace auth_rpcgss sunrpc ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci drm libahci pata_atiixp libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw r8169 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse CPU: 0 PID: 2438 Comm: gnome-shell Kdump: loaded Tainted: G W ------------ T 3.10.0-1160.11.1.el7.x86_64 #1 Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./970A-DS3P, BIOS F1 04/08/2013 Call Trace: [<ffffffff85980faa>] dump_stack+0x19/0x1b [<ffffffff8529b228>] __warn+0xd8/0x100 [<ffffffff8529b2af>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc04c2b8f>] g84_gr_tlb_flush+0x33f/0x3c0 [nouveau] [<ffffffff852d7756>] ? __cond_resched+0x26/0x30 [<ffffffff8598706a>] ? _cond_resched+0x3a/0x50 [<ffffffff85985022>] ? mutex_lock+0x12/0x2f [<ffffffffc04b6f8a>] nvkm_gr_tlb_flush+0x1a/0x30 [nouveau] [<ffffffffc0479db5>] nv50_vmm_flush+0x125/0x230 [nouveau] [<ffffffffc04763fa>] nvkm_vmm_iter.isra.12+0x2ca/0x860 [nouveau] [<ffffffffc047a350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0475710>] ? nvkm_vmm_map_choose+0xb0/0xb0 [nouveau] [<ffffffffc0424d6e>] ? nvkm_object_insert+0x6e/0x80 [nouveau] [<ffffffffc04755d5>] ? nvkm_vmm_map_valid+0x195/0x220 [nouveau] [<ffffffffc0477895>] nvkm_vmm_map+0x2e5/0x440 [nouveau] [<ffffffffc047a350>] ? nv50_vmm_part+0x60/0x60 [nouveau] [<ffffffffc0423b10>] ? nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc047494b>] nvkm_mem_map_dma+0x5b/0x80 [nouveau] [<ffffffffc047eaf2>] nvkm_uvmm_mthd+0x722/0x840 [nouveau] [<ffffffffc0476e6f>] ? nvkm_vma_tail+0x14f/0x160 [nouveau] [<ffffffffc0475993>] ? nvkm_vmm_node_insert+0x63/0x70 [nouveau] [<ffffffffc0424d9a>] nvkm_object_mthd+0x1a/0x30 [nouveau] [<ffffffffc04235a2>] nvkm_ioctl_mthd+0x72/0xc0 [nouveau] [<ffffffffc0423b10>] nvkm_ioctl+0x150/0x250 [nouveau] [<ffffffffc04e5d22>] nvkm_client_ioctl+0x12/0x20 [nouveau] [<ffffffffc041f048>] nvif_object_ioctl+0x48/0x60 [nouveau] [<ffffffffc041f40a>] nvif_object_mthd+0x14a/0x180 [nouveau] [<ffffffff85460100>] ? user_path_parent+0x10/0x70 [<ffffffffc0420cb1>] nvif_vmm_map+0x121/0x140 [nouveau] [<ffffffff85460100>] ? user_path_parent+0x10/0x70 [<ffffffffc04ec9b6>] nouveau_mem_map+0x96/0x120 [nouveau] [<ffffffffc04eda98>] nouveau_vma_map+0x48/0x70 [nouveau] [<ffffffffc04edd6f>] nouveau_vma_new+0x1bf/0x1d0 [nouveau] [<ffffffffc04eab84>] nouveau_gem_object_open+0x124/0x170 [nouveau] [<ffffffffc0354b1f>] drm_gem_handle_create_tail+0xcf/0x1c0 [drm] [<ffffffffc0354c45>] drm_gem_handle_create+0x35/0x40 [drm] [<ffffffffc04eaf60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc04eaff6>] nouveau_gem_ioctl_new+0x96/0xf0 [nouveau] [<ffffffffc04eaf60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffffc035592c>] drm_ioctl_kernel+0xbc/0x100 [drm] [<ffffffffc0355bb4>] drm_ioctl+0x244/0x450 [drm] [<ffffffff853f193e>] ? do_wp_page+0x19e/0x720 [<ffffffffc04eaf60>] ? nouveau_gem_new+0x140/0x140 [nouveau] [<ffffffff853122e0>] ? futex_wake+0x90/0x180 [<ffffffffc04e3e24>] nouveau_drm_ioctl+0x54/0xc0 [nouveau] [<ffffffff854634c0>] do_vfs_ioctl+0x3a0/0x5b0 [<ffffffff85463771>] SyS_ioctl+0xa1/0xc0 [<ffffffff85993ec9>] ? system_call_after_swapgs+0x96/0x13a [<ffffffff85993f92>] system_call_fastpath+0x25/0x2a [<ffffffff85993ed5>] ? system_call_after_swapgs+0xa2/0x13a